29,500 CHF
"Display Clock" Patek, Philippe & Cie. , Genève, No. 178435, case No. 293831. Movement made in 1913 and cased in 1932. Very fine and rare, chromium-plated keyless "EXTRA" adjusted deck lever chronometer with Guillaume balance, power reserve indication and stop feature destined for Observatory Timing Contest in original fitted wooden box. Accompanied by the Extract from the Archives. Notes When destined for Observatory Timing Contests, Patek Philippe watches - as did those of other makers-- had their movements double-engraved with serial numbers.
Auctioneer:
Antiquorum
Date:
2006-10-15